吡啶-2.6-二羧酸二甲酯(5453-67-8)核磁图(13CNMR)
InChI:
InChIKey:
Smiles:
-
![图谱](https://www.chemicalbook.com/Spectrum/5453-67-8_MS_1.jpg)
Mass
MS-IW-2954
dimethyl 2,6-pyridinedicarboxylate
C9H9NO4 (Mass of molecular ion: 195)
Source Temperature: 200 °C
Sample Temperature: 160 °C
Reservoir, 75 eV
15.0 8.6
26.0 1.1
28.0 1.5
29.0 1.1
39.0 3.4
42.0 1.3
50.0 5.6
51.0 4.2
52.0 1.1
52.5 1.5
53.0 1.8
59.0 13.8
65.0 6.3
66.0 1.4
75.0 1.4
76.0 3.9
77.0 13.9
78.0 5.1
83.0 1.1
92.0 7.7
93.0 3.3
104.0 1.3
105.0 49.5
106.0 5.9
136.0 27.3
137.0 100.0
138.0 8.1
164.0 7.9
165.0 15.6
166.0 1.5
195.0 2.0
parameter in CDCl3
in CDCl3